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Audio Distribution Amplifier - RB-DDA22 14
S/PDIF Outputs
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Optical Outputs
The optical outputs are standard TOSLink connectors.
Technical Specifications RB-DDA22
Audio Specifications
Sample Frequency Range: 30-200kHz (i.e. including 32kHz, 44.1kHz, 48kHz,
88.2kHz, 96kHz, 176.4kHz and 192kHz)
Bit Depth:
Up to and including 24 bit
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Input Signal Level:
AES/EBU or RJ45: 3V/10V peak to peak min/max
AES/BNC: 1.0V ±20% min
S/PDIF: 0.5V ±20% min
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Input Signal Level:
AES/EBU or RJ45: 3V/10V peak to peak min/max
AES/BNC: 1.0V ±20% min
S/PDIF: 0.5V ±20% min
Front Panel Operational Controls & Indicators
Digital Input Select:
AES/EBU (XLR), AES/EBU (BNC), AES/EBU
(RJ45), S/PDIF or TOSlink optical
Indicators:
Input presence and sample rate being
used indicators via tricolour LEDS around the
input select button
Connections
Inputs:
1 x AES/EBU XLR 3 pin female (balanced)
1 x AES3id BNC (unbalanced)
1 x AES StTM RJ45 (balanced)
1 x S/PDIF RCA phono female (unbalanced)
1 x TOSLink optical receiver
Outputs:
6 x AES/EBU XLR 3 pin male (balanced)
6 x AES3id BNC male (balanced)
6 x AES St TM RJ45 (balanced)
2 x S/PDIF RCA phono female (unbalanced)
2 x TOSLink optical transmitter
Mains Input:
Filtered IEC, 85-264VAC 47-63Hz, fused,
10W max
Fuse Rating:
Anti-surge fuse 1A 20 x 5mm
Equipment Type
RB-DDA22:
Digital audio distribution amplifier with
multiple outputs
Physical Specifications
Dimensions (Raw):
48cm (W) x 10.8cm (D) x 4.2cm (H) (1U)
19” (W) x 4.3” (D) x 1.7” (H) (1U)
Dimensions (Boxed):
58.5cm (W) x 22.5cm (D) x 7cm (H)
23” (W) x 8.9” (D) x 2.75” (H)
Weight:
Nett: 1.4kg Gross: 2.0kg
Nett: 3.0lbs Gross: 4.4lbs
